WO2014185780A1 - Apparatus and method for deterring birds by laser - Google Patents
Apparatus and method for deterring birds by laser Download PDFInfo
- Publication number
- WO2014185780A1 WO2014185780A1 PCT/NL2014/050306 NL2014050306W WO2014185780A1 WO 2014185780 A1 WO2014185780 A1 WO 2014185780A1 NL 2014050306 W NL2014050306 W NL 2014050306W WO 2014185780 A1 WO2014185780 A1 WO 2014185780A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- laser light
- birds
- laser beam
- control element
- laser
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
- A01M29/10—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
Definitions
- the present invention concerns the deterring of birds. Birds can cause nuisance problems, in particular at airports for airplanes and helicopters, but also in orchards, where the birds typically consume the fruit.
- an apparatus for deterring birds which is provided with a fixedly disposed frame, a laser light generator connected with the frame, including a laser hght source for generating a laser light beam, a supply circuit for supplying the laser light source, driving means connected with the laser light generator, for having at least a part of the laser light generator move, and a control element for controlling the laser light source and the drivable part of the laser light generator.
- This known apparatus upon activation generates a laser beam, which is to deter the birds.
- the laser beam will be stationary and the deterrent effect is low, in particular as the birds habituate to the presence of the laser beam.
- the object of the invention is to provide such an apparatus, whose deterrent effect is greater.
- the driving means are arranged for causing a repetitive movement to be executed of at least a drivable part of the laser light generator.
- These measures thus cause a moving laser beam, which has a much greater dissuasive and deterrent effect than a stationary beam. It is noted that the birds see the laser beam as a physical object and are thereby deterred faster.
- the invention also concerns a method for deterring birds, which comprises generating in a fixedly disposed apparatus a bird deterrent laser beam, wherein the laser light beam performs a repetitive movement.
- the drivable part of the laser light generator is arranged for causing the laser light beam to move in a single direction.
- This embodiment has the advantage of a simple construction.
- the drivable part of the laser light generator is arranged for causing the laser light beam to move in a second direction. With this, more variation in the pattern is obtained, so that habituation of the birds will occur less rapidly. It is possible, in principle, to have the laser light source move, in particular when the laser light source has a simple construction.
- the laser light generator comprises a deflecting device connected after the laser light source, provided with mirrors; that the laser light source is fixedly connected with the frame, and that the driving means are arranged for driving the deflecting device.
- This configuration can be used not only with the laser beam movable in a single direction, requiring only a single movable mirror, but also with a laser beam movable in two directions, requiring two movable mirrors or other deflecting elements.
- the apparatus according to the invention attempts to deter birds, it is important that the birds actually see the deterrent laser beam or the light spot generated thereby. In particular with air traffic, the laser beam hindering pilots or other persons should be prevented.
- the laser light source is arranged for generating laser light having a wavelength of between 300 nm and 400 nm.
- the invention also concerns a method, whereby laser light having a wavelength of between 300 nm and 400 nm is generated. It is noted incidentally that it is also possible to work with light visible to people, in particular green light.
- control element is arranged for causing the laser beam to move with such a high frequency that a bird perceives the moving laser beam as a surface.
- the surface then apparently occupies a considerably larger volume than the stationary laser beam, so that the deterrent effect is greater.
- This embodiment also concerns a method, whereby the laser beam is moved with such a high frequency that a bird perceives the moving laser beam as a surface.
- Aiming the laser beam at the ground causes a light spot, which, in particular when it moves towards the birds, deters the birds.
- the laser beam per se when it has sufficient power, and the environment is sufficiently dark, is also visible to birds.
- the apparatus is placed on a moving structure, such as a ship, the danger exists of the laser beam radiating to above the horizon, which is undesirable.
- the apparatus is provided with means for limiting the angle of elevation of the exiting laser beam. Also, it is possible, in combination with the above feature or without this feature, to dynamically adjust the angle of elevation and the direction to the movements of the structure.
- the apparatus is arranged for causing the laser beam to move jerkily.
- the apparatus is arranged for causing a figure to be described which forms the envelope of a structure.
- the control element is arranged for causing a program to be executed repeatedly by the laser beam. It is then possible that the program is executed at regular intervals, but also that the frequency is irregular. Also, it is possible that the program is repeated only at twilight and in darkness.
- control element is arranged for each time executing a different program.
- the deterrent effect is then greater as the birds are surprised by the pattern changing each time, since habituation by the birds will hardly occur.
- the control element has to be arranged for controlling the different patterns.
- the apparatus works autonomously, that is, without detection or prediction of birds, it is attractive when the control element is arranged for executing a program at predetermined points of time. These points of time may be determined with varying intervals, as, for instance, determined by a random generator, but it is also possible that the program is executed at fixed points of time or with fixed intervals. It is incidentally noted that it is also possible to take the influence of the light into account in determining the points of time at which the program is executed and in the choice of the program.
- control element is provided with input means and the input means are arranged for inputting the properties of the path to be described by the laser.
- properties is understood to mean, for instance, extreme positions or parts of the path.
- the apparatus is provided with a bird detection element for detecting birds in the
- the bird detection element is connected with the control element, and the control element is arranged for executing a program after detection of a number of birds by the bird detection element.
- the program is executed only when birds are actually present.
- the invention further concerns a method, whereby after detection of a number of birds the laser beam executes a program.
- the apparatus is provided with a prediction element for predicting an airplane approaching the surroundings of the apparatus, the prediction element is connected with the control element and the control element is arranged for executing a program when the prediction element predicts the approach of an airplane.
- An airplane is understood to mean any body traveling through the air, such as a helicopter or an unmanned airplane. This feature takes the high speed of airplanes into account, so that the birds will have been scared away in good time before the arrival of the airplane in the area where the apparatus is disposed.
- This embodiment also concerns a method, whereby after detection of a number of birds the laser beam executes a program.
- the apparatus is arranged for generating a laser beam moving fast in a direction, which is perceived by birds as a surface, upon prediction of the approach of an airplane.
- alternative bird deterrent means for deterring birds in a different manner than with laser light and that the control element is arranged for controlling the alternative bird deterrent means.
- the presence of glaring sunlight or light coming from a different source can be detected by a light detector.
- the control element is arranged for activating the alternative bird deterrent means simultaneously with the laser light generator.
- the control element is arranged for, after executing a program with the laser light generator, executing a presence detection of birds and, in the presence of birds, activating the alternative bird deterrent means. This makes it possible to initially utilize the bird deterrent means working with laser light and, in situations where these have proved not to be effective, to utilize alternative bird deterrent means.
- the alternative bird deterrent means comprise, for instance, an apparatus for generating a water jet or means for producing sound.
- Fig. 1 a schematic side view of an apparatus according to the invention
- Fig. 2 a schematic top plan view of the apparatus depicted in Fig. 1;
- Fig. 3 a side elevation of an apparatus according to the invention and the laser beam generated thereby;
- Fig. 4 a top plan view of a specific configuration according to the
- Fig. 5 a top plan view of a variant of the configuration represented
- Fig. 6 a perspective view of another embodiment
- Fig. 7 a side view of a configuration suitable specifically for wind
- the apparatus depicted in Figs. 1 and 2, designated as a whole with 1, comprises a fixedly disposed frame 2, in which a laser source 3 is mounted, with its optical axis 4 directed upwards. Placed above the laser source 3 and connected with the frame 2 are a pair of bearings 5, in which a shaft 6 is rotatably bearing-mounted.
- the shaft 6 is drivable for rotation by an electric motor 7.
- a mirror 8 Arranged on the shaft is a mirror 8. By drive of the electric motor 7 the rotation position of the mirror 8 is adjusted to thereby control the amount of deflection of the laser beam 4 exiting from the laser source 3 in a horizontal plane.
- a supply unit 9 is present, and for the control of the electric motor 7 and the laser source 3 a control unit 10 is in place.
- the whole is accommodated in a housing 11.
- the supply unit may be formed by a battery, typically combined with a PV panel, but may also be formed by a connection to a supply network.
- the laser source 3 Upon activation of the apparatus, by means of the supply unit 9 and the control unit 10 the laser source 3 is switched on so that a laser beam 4 exits from the laser source 3 along the optical axis.
- This laser beam 4 strikes the mirror 8, which has an oblique position, so that the laser beam 12 reflected by the mirror 8 exits in a horizontal direction.
- the apparatus is suitable for generating a stationary laser beam, which, as has been described above, exits in horizontal direction and which is perceived by the birds, so that the birds are scared away.
- the laser beam 12, under the influence of the control unit 10 and the mirror 8, may also exit upwardly inclined or downwardly inclined. In the latter case the laser beam will then hit the ground and cause a light spot on the ground which scares away the birds.
- the electric motor 7 is to drive the mirror such that the exiting laser beam 12 moves in the vertical direction.
- the electric motor 7 is to drive the mirror such that the exiting laser beam 12 moves in the vertical direction.
- the birds are deterred more easily.
- Fig. 3 When the mirror is driven with a high speed, the birds perceive the laser beam as a surface 13.
- This embodiment requires a fast moving mirror. While to this end use can be made of a fast rotating electric motor, as in the above-described embodiment, it is also possible to utilize for this purpose an electric driving element having the structure of a galvanometer.
- Fig. 4 shows a situation in which two apparatuses la, lb like the one shown in Fig. 3 are placed on opposite sides of a runway 15. With these, two laser beams 12 are generated which, as a result of their rapid movement, apparently form a vertical surface. In the situation shown in Fig. 4, it is clear how these surfaces keep the runway 15 clear of birds 16 in order to minimize the danger of an airplane 17 hitting a bird. It is obviously necessary here that prior to generating the radiation pattern represented in Fig. 4 the birds 16 be scared off the runway 15, for instance by having either or both of the laser beams 12 sweep above the runway 15.
- the above described apparatuses may be coupled with a prediction device for predicting the arrival of an airplane, so that the apparatus is switched on only then.
- a hnk with the installations of the air traffic control can be made.
- a hnk with a presence detector for birds can be made in order to generate a laser beam only when birds are present.
- FIG. 6 shows a situation in which an apparatus 21 according to the invention is disposed on a helicopter platform 22, for instance on an oil rig.
- the helicopter platform 22 On a steel construction 23, which is part of an oil rig not further shown, the helicopter platform 22 has been placed, as well as an apparatus 21 according to the invention.
- This apparatus is arranged for generating a laser beam 25, which is directed towards the helicopter platform 22.
- the laser beam can then move over the platform 22 in both directions to scare away birds present on the platform.
- the apparatus according to the invention comprises a water cannon 27 placed on the apparatus 21.
- the control of the water cannon 27 is then programmed such that the water jet 28 exiting from the water cannon 27 is aimed at the same part of the platform 22 as the laser beam 25 exiting from the apparatus 21.
- the birds are deterred in two ways at the same time. It is also possible, however, to use the water jet as an alternative to the laser beam, for instance when due to glaring sunlight the laser beam is poorly visible to the birds. Also, it is possible to use the two media alternately.
- the laser source or the water cannon may be arranged to be activated only upon detection of birds or in anticipation of the arrival or departure of a helicopter.
- the embodiment shown in Fig. 7 is suitable for placement on a wind turbine 30.
- the apparatus 31 according to the invention is placed on a ring 32, which is arranged rotatably around the tower 33 of the wind turbine 30.
- the apparatus 31 is movable along the ring 32 by drive means not shown.
- the apparatus 31 is arranged for radiating a laser beam 34 which extends obliquely upwards at an angle to the tower 33. The angle is then chosen such that the laser beam 34 upon rotation of the apparatus along the ring describes a cone, the cone enveloping the path of the blades 35 of the wind turbine 30.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2014266058A AU2014266058B2 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
CA2912356A CA2912356C (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
CN201480040160.7A CN105451548B (en) | 2013-05-15 | 2014-05-15 | For by laser come the device and method of bird repellent |
US14/940,238 US10238100B2 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
PL14731397T PL2996467T3 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
EP14731397.7A EP2996467B1 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
US16/277,266 US10660325B2 (en) | 2013-05-15 | 2019-02-15 | Apparatus and method for deterring birds by laser |
US16/851,189 US11044902B2 (en) | 2013-05-15 | 2020-04-17 | Apparatus and method for deterring birds by laser |
US17/331,283 US20210282386A1 (en) | 2013-05-15 | 2021-05-26 | Apparatus and method fo deterring birds by laser |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2010805 | 2013-05-15 | ||
NL2010805A NL2010805C2 (en) | 2013-05-15 | 2013-05-15 | DEVICE AND METHOD FOR THE BIRD OF BIRDS BY LASER. |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
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US14/940,238 A-371-Of-International US10238100B2 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
US16/277,266 Continuation US10660325B2 (en) | 2013-05-15 | 2019-02-15 | Apparatus and method for deterring birds by laser |
Publications (1)
Publication Number | Publication Date |
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WO2014185780A1 true WO2014185780A1 (en) | 2014-11-20 |
Family
ID=50977027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL2014/050306 WO2014185780A1 (en) | 2013-05-15 | 2014-05-15 | Apparatus and method for deterring birds by laser |
Country Status (8)
Country | Link |
---|---|
US (4) | US10238100B2 (en) |
EP (1) | EP2996467B1 (en) |
CN (1) | CN105451548B (en) |
AU (1) | AU2014266058B2 (en) |
CA (1) | CA2912356C (en) |
NL (1) | NL2010805C2 (en) |
PL (1) | PL2996467T3 (en) |
WO (1) | WO2014185780A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104542557A (en) * | 2014-12-05 | 2015-04-29 | 国家电网公司 | Telemetering type laser bird repelling device |
CN108552154A (en) * | 2018-02-24 | 2018-09-21 | 南京工业职业技术学院 | A kind of aviation scarecrow device |
US10426156B2 (en) | 2017-06-11 | 2019-10-01 | 9943129 Canada Inc. | Method and apparatus for deterring pest with a laser beam |
WO2021078963A1 (en) * | 2019-10-25 | 2021-04-29 | Plancke - Van Gelderen – Braekeveld Bv | Device for dispersing animals with laser light |
US11109586B2 (en) | 2019-11-13 | 2021-09-07 | Bird Control Group, Bv | System and methods for automated wildlife detection, monitoring and control |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101373698B1 (en) * | 2012-11-02 | 2014-03-13 | (주)지이에스 | A laser device of driving out of birds and wild animals |
NL2010805C2 (en) * | 2013-05-15 | 2014-11-24 | Steinar Holding B V | DEVICE AND METHOD FOR THE BIRD OF BIRDS BY LASER. |
US10091982B2 (en) | 2013-12-19 | 2018-10-09 | Bird Control Group B.V. | System for deterring birds |
US9414581B1 (en) * | 2014-07-31 | 2016-08-16 | Joshua Ramsey Riesland | Pest deterrent apparatus and method |
US20160044910A1 (en) * | 2014-08-12 | 2016-02-18 | Tristan Främ Douglas Lang | Method and apparatus using illumination system for actively reducing the environmental impact of wind turbine power units |
US10709127B2 (en) * | 2015-10-07 | 2020-07-14 | Lite Enterprises Inc. | Non-lethal wildlife deterrence aircraft lighting apparatus |
CN106069416B (en) * | 2016-06-22 | 2020-03-20 | 遂宁市龙婷生态农业有限公司 | Bird repelling device for grape planting and bird repelling control method thereof |
CN111263584B (en) * | 2017-08-31 | 2022-04-12 | 埃科莱布美国股份有限公司 | Method and apparatus for bird control |
CN108056090B (en) * | 2017-12-08 | 2021-05-07 | 潍坊学院 | Method and device for realizing automatic bird repelling by laser |
CN108634428A (en) * | 2018-06-12 | 2018-10-12 | 广东省生物资源应用研究所 | A kind of bird repellent method and vest using titanium dioxide ultraviolet reflection |
KR20210057892A (en) * | 2019-11-12 | 2021-05-24 | 삼성디스플레이 주식회사 | Display device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2619674A1 (en) * | 1987-08-25 | 1989-03-03 | Cazes Bruno | Apparatus intended for moving certain species of animals away from a zone to be protected |
WO2005067378A2 (en) * | 2004-01-13 | 2005-07-28 | Dim Arizot Ltd | Method and device providing an easy way to deter birds from landing |
WO2009010961A2 (en) * | 2007-07-13 | 2009-01-22 | Birdsvision Ltd. | Method and system for detecting and deterring animal intruders |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020074559A1 (en) * | 1997-08-26 | 2002-06-20 | Dowling Kevin J. | Ultraviolet light emitting diode systems and methods |
US8400348B1 (en) * | 1999-05-14 | 2013-03-19 | Applied Information Movement and Management, Inc. | Airborne biota monitoring and control system |
US20020130770A1 (en) * | 2000-12-29 | 2002-09-19 | Dennis Keyworth | Object sensor with integrally molded housing and method for making same |
US6978954B2 (en) * | 2001-08-28 | 2005-12-27 | Fellowes, Inc. | Detector for a shredder |
DE10203145C1 (en) * | 2002-01-28 | 2003-04-17 | Efaflex Tor & Sicherheitssys | Automatic door operating device for vertically displaced door uses surveillance system with reflected radiation detector for monitoring areas infront and behind door opening |
US20030193805A1 (en) * | 2002-04-10 | 2003-10-16 | Matheson Michael R. | Method and apparatus for dispersing different genera of birds |
US7506815B2 (en) * | 2006-02-16 | 2009-03-24 | Spiegel H Jay | Laser waterfowl repellent |
US7671749B2 (en) * | 2006-09-28 | 2010-03-02 | Alvarado Donald T | System and method for startling animals |
US8180213B2 (en) * | 2008-04-24 | 2012-05-15 | Raytheon Company | Methods and systems for optical focusing using negative index metamaterial |
WO2012008855A1 (en) * | 2010-07-14 | 2012-01-19 | Crawford Renfrew Brown | Method and system for deterring animals |
US20120113754A1 (en) * | 2010-11-09 | 2012-05-10 | Eminent Technology Incorporated | Active non-lethal avian denial infrasound systems and methods of avian denial |
CN202043565U (en) * | 2011-04-28 | 2011-11-23 | 上海市电力公司 | Bird scaring device of sound and light integration |
CN102165943A (en) | 2011-05-03 | 2011-08-31 | 袁磊 | Reflective sweeping laser pest prevention and control device |
US8816863B2 (en) * | 2011-06-03 | 2014-08-26 | Siemens Corporation | Methods and systems to dissuade animals from an area |
JP2013013352A (en) * | 2011-07-01 | 2013-01-24 | Chuo Build Industry Co Ltd | Device for repelling birds, beasts, and the like |
US20150010399A1 (en) * | 2012-01-31 | 2015-01-08 | Birdsvision Ltd. | Method and system for detection and deterrence of flying animals and prevention of collisions with wind turbines |
WO2013144676A1 (en) * | 2012-03-26 | 2013-10-03 | Volacom Ad | Animal collision avoidance system |
US8859914B1 (en) * | 2012-05-15 | 2014-10-14 | Kerry Zhi Huang | Digital scale with removable insert |
CN202750606U (en) * | 2012-06-27 | 2013-02-27 | 温州泰昌铁塔制造有限公司 | Pneumatic bird scarer for +/- 400KV Qinghai-Tibet line steel pylon |
US9474265B2 (en) * | 2012-11-27 | 2016-10-25 | Elwha Llc | Methods and systems for directing birds away from equipment |
NL2010805C2 (en) * | 2013-05-15 | 2014-11-24 | Steinar Holding B V | DEVICE AND METHOD FOR THE BIRD OF BIRDS BY LASER. |
-
2013
- 2013-05-15 NL NL2010805A patent/NL2010805C2/en active
-
2014
- 2014-05-15 AU AU2014266058A patent/AU2014266058B2/en active Active
- 2014-05-15 WO PCT/NL2014/050306 patent/WO2014185780A1/en active Application Filing
- 2014-05-15 PL PL14731397T patent/PL2996467T3/en unknown
- 2014-05-15 EP EP14731397.7A patent/EP2996467B1/en active Active
- 2014-05-15 US US14/940,238 patent/US10238100B2/en active Active
- 2014-05-15 CN CN201480040160.7A patent/CN105451548B/en active Active
- 2014-05-15 CA CA2912356A patent/CA2912356C/en active Active
-
2019
- 2019-02-15 US US16/277,266 patent/US10660325B2/en active Active
-
2020
- 2020-04-17 US US16/851,189 patent/US11044902B2/en active Active
-
2021
- 2021-05-26 US US17/331,283 patent/US20210282386A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2619674A1 (en) * | 1987-08-25 | 1989-03-03 | Cazes Bruno | Apparatus intended for moving certain species of animals away from a zone to be protected |
WO2005067378A2 (en) * | 2004-01-13 | 2005-07-28 | Dim Arizot Ltd | Method and device providing an easy way to deter birds from landing |
WO2009010961A2 (en) * | 2007-07-13 | 2009-01-22 | Birdsvision Ltd. | Method and system for detecting and deterring animal intruders |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104542557A (en) * | 2014-12-05 | 2015-04-29 | 国家电网公司 | Telemetering type laser bird repelling device |
US10426156B2 (en) | 2017-06-11 | 2019-10-01 | 9943129 Canada Inc. | Method and apparatus for deterring pest with a laser beam |
CN108552154A (en) * | 2018-02-24 | 2018-09-21 | 南京工业职业技术学院 | A kind of aviation scarecrow device |
CN108552154B (en) * | 2018-02-24 | 2023-07-25 | 南京工业职业技术学院 | Bird repellent equipment for aviation |
WO2021078963A1 (en) * | 2019-10-25 | 2021-04-29 | Plancke - Van Gelderen – Braekeveld Bv | Device for dispersing animals with laser light |
BE1027763B1 (en) * | 2019-10-25 | 2021-06-15 | Aph Bvba | APPARATUS AND PROCEDURE FOR REPELLING ANIMALS WITH LASER LIGHT |
US11109586B2 (en) | 2019-11-13 | 2021-09-07 | Bird Control Group, Bv | System and methods for automated wildlife detection, monitoring and control |
US11576367B2 (en) | 2019-11-13 | 2023-02-14 | Bird Control Group Bv | System and methods for automated wildlife detection, monitoring and control |
Also Published As
Publication number | Publication date |
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NL2010805C2 (en) | 2014-11-24 |
AU2014266058A1 (en) | 2015-12-10 |
EP2996467B1 (en) | 2018-06-06 |
PL2996467T3 (en) | 2018-11-30 |
US20160128315A1 (en) | 2016-05-12 |
CA2912356A1 (en) | 2014-11-20 |
US20210282386A1 (en) | 2021-09-16 |
CA2912356C (en) | 2021-04-20 |
CN105451548B (en) | 2019-01-18 |
US10238100B2 (en) | 2019-03-26 |
US20190183109A1 (en) | 2019-06-20 |
US11044902B2 (en) | 2021-06-29 |
US20200260716A1 (en) | 2020-08-20 |
US10660325B2 (en) | 2020-05-26 |
CN105451548A (en) | 2016-03-30 |
EP2996467A1 (en) | 2016-03-23 |
AU2014266058B2 (en) | 2017-10-19 |
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